ContainsKey Method (ContextualTabGroupCollection)

Determines if the ContextualTabGroupCollection contains an item with the specified key.

Syntax

Visual Basic

'Declaration
 
Public Function ContainsKey( _
   ByVal key As String _
) As Boolean

C#

public bool ContainsKey( 
   string key
)

Parameters

key

The ContextualTabGroup key to look for.

Return Value

True if the ContextualTabGroupCollection contains an item with the specified key, otherwise false.

Example

ContextualTabGroupCollection ContainsKey Method

Visual Basic

Private xamRibbon As XamRibbon
'Code to Create XamRibbon object..

'Check if ContextualTabGroup contains specified Key
Private Sub ContextualTabGroupsContainsKey(ByVal sender As Object, ByVal e As RoutedEventArgs)
    If xamRibbon.ContextualTabGroups.ContainsKey("CG1") Then
        MessageBox.Show("Contains key CG1")
    Else
        MessageBox.Show("Doesn't contains key CG1")
    End If
End Sub

C#

XamRibbon xamRibbon;
//Code to Create XamRibbon object..

//Check if ContextualTabGroup contains specified  Key
void ContextualTabGroupsContainsKey(object sender, RoutedEventArgs e)
{
	if (xamRibbon.ContextualTabGroups.ContainsKey("CG1"))
	{
		MessageBox.Show("Contains key CG1");
	}
	else
	{
		MessageBox.Show("Doesn't contains key CG1");
	}
}

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2